baber/WOPTO huggingface dataset:
Patent JP-2015002218-A (JP)
Title: Method for processing surface of sic substrate
Inventor: KANEKO TADAAKI
IPC: H01L21/304
Filed: 2013-06-13
Abstract: PROBLEM TO BE SOLVED: To remove an altered layer generated by performing mechanical polishing on a bulk substrate and to provide a method for processing a surface of a SiC substrate capable of removing macro step bunching generated on an epitaxial layer.SOLUTION: A method for processing a surface of this SiC substrate includes one of a first step and a second step. In a first removal step, an altered layer generated by performing mechanical polishing or chemical-mechanical polishing on a substrate 70 is removed by heating the substrate 70 under an Si vapor pressure. In a second removal step, macro step bunching generated on an epitaxial layer 71 is removed by heating the substrate 70 under the Si vapor pressure. Furthermore, since etching speed is variable, the altered layer can be removed in a short time by increasing the etching speed in the first removal step. On the other hand, the epitaxial layer can be prevented from being excessively removed by comparatively decreasing the etching speed in the second removal step.
Patent JP-2015002061-A (JP)
Title: Fuel cell stack
Inventor: KOJIMA HIDETADA
IPC: H01M8/10
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To discharge produced water well with a simple and compact configuration, while ensuring a desired power generation performance.SOLUTION: A fuel cell 11 constituting a fuel cell stack 10 includes a cathode side separator 14. The cathode side separator 14 is provided with an oxidant gas passage 30, and an inlet buffer 32a and an outlet buffer 32b continuous to the inlet side and outlet side of the oxidant gas flow channel 30, and having a plurality of coupling passage grooves 36a, 38a, respectively. The oxidant gas passage 30, inlet buffer 32a and outlet buffer 32b are provided, respectively, with a depth variation part 40 where the passage depth is reduced partially toward the flow direction of the oxidant gas.
Patent JP-2013212110-A (JP)
Title: Oligonucleotide analog and method for treating flavivirus infection
Inventor: IVERSEN PATRICK L
IPC: C12N15/113
Filed: 2013-06-14
Abstract: PROBLEM TO BE SOLVED: To provide therapeutic compounds and methods for treating a host infected with a flavivirus.SOLUTION: A method for inhibiting replication of a flavivirus in animal cells, and an oligonucleotide compound for use in the method are disclosed. The oligonucleotide analog (i) has a nuclease-resistant backbone, (ii) is capable of uptake by the cells, (iii) contains between 8-40 nucleotide bases, and (iv) has a sequence of at least 8 bases complementary to a region of the virus' positive strand RNA genome that includes at least a portion of SEQ ID NOS:1-4. Exposure of cells infected with a flavivirus to the analog is effective to form, within the cells, a heteroduplex structure composed of the virus ssRNA and the oligonucleotide, characterized by a Tm of dissociation of at least 45°C.
Patent JP-2015004137-A (JP)
Title: Method for producing knitted items and knitted items
Inventor: KITAHARA TAKASHI
IPC: D06H7/08
Filed: 2013-06-19
Abstract: PROBLEM TO BE SOLVED: To allow a production process to be simplified and easily carried out by effectively avoiding the occurrence of raveling without sewing-up, and to significantly reduce production cost and improve productivity; and to improve comfort by eliminating an uncomfortable feeling upon wear, and to improve an appearance shape and merchantability.SOLUTION: According to a method for producing knitted items, knitted items K... having at least cut edge parts 2p, 2q, 2h... which have been cut are produced. In the method, before the cut edge parts 2p, 2q, 2h... are cut, a rubber raw material 3... before being cured is applied to regions Xp, Xq, Xh... within respective prescribed ranges including the peripheries of the cut edge parts 2p, 2q, 2h..., and the cut edge parts 2p, 2q, 2h... are cut after the rubber raw material 3... is cured.
Patent JP-2015007326-A (JP)
Title: Ceiling structure and brace lower fixture
Inventor: KOBAYASHI TOSHIO
IPC: E04B9/16
Filed: 2013-06-25
Abstract: PROBLEM TO BE SOLVED: To improve aseismatic performance by transmitting oscillation stress in an earthquake from a ceiling joist to a suspension bolt and a ceiling brace.SOLUTION: In a ceiling structure including a suspension bolt 5, a hanger 6 connected to a lower end part of the suspension bolt 5, a ceiling joist receiver 2 supported by the hanger 6, a ceiling joist 3 positioned below the suspension bolt 5, a ceiling brace 7 installed in an in-structure-plane direction parallel with an axial direction of the ceiling joist 3, and a brace lower part fixture 10 receiving the ceiling brace 7, the hanger 6 and brace lower part fixture are arranged in an area where the ceiling joist receiver 2 and ceiling joist 3 cross each other on a plane, and the brace lower part fixture 10 is connected to the ceiling joist 3 and ceiling brace 7 while supported by the ceiling joist receiver 2 by surrounding and holding the hanger 6.
Patent JP-2015010874-A (JP)
Title: Liquid chromatograph, elution time deriving device and program for deriving elution time
Inventor: OKURA KIHACHIRO
IPC: G01N30/86
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To derive highly accurately an elution time of each component, in a liquid chromatograph performing gradient.SOLUTION: A liquid chromatograph includes means for storing following formula (1) expressing the change of a solvent mixture ratio as a function of (t/t) of a mobility Rof a component c, means for generating an eluent following the formula, and means for deriving an elution time tuntil the component c is eluted from a column. The elution time deriving means calculates the elution time by a mobility R(t/t) expressed by formulas (2), (3).
Patent JP-2015009408-A (JP)
Title: Template substrate, template for nanoimprint, and production method of the template
Inventor: HIRAKA TAKAAKI
IPC: B29C59/02
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a template substrate capable of allowing the time of a drying step of a template to be shortened and to provide another template for nanoimprint and a production method of the template for nanoimprint.SOLUTION: The template substrate is configured so that the bottom surface of a concave structure to be formed on the opposite-side surface of the surface, on which a transfer pattern is formed, of the template substrate is made parallel to the surface, on which the transfer pattern is formed, thereof and the wall surface of the concave structure has such a slope that an opening is widened as it goes from the bottom surface to the open end thereof.
Patent JP-2015010529-A (JP)
Title: Hermetic type compressor
Inventor: HAYASHI YASUSHI
IPC: F04B39/00
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a hermetic type compressor having high productivity, stable performance and high reliability.SOLUTION: A suction hood 163 of a suction muffler 151 connected to a compression element 109 is formed by a thin plate material, and extendedly installed toward a suction pipe 107. Thereby, an opening of the suction muffler 151 and the suction pipe can be brought closer to each other, most of a refrigerant gas released from the suction pipe can be supplied into a compression chamber without allowing it to disperse in a sealed container, and also, mixing of the high temperature refrigerant gas flowing in the sealed container 101 with respect to the suction muffler 151 can be suppressed to the minimum. Thus, efficiency can be improved, and performance can be stabilized. Furthermore, as the suction hood 163 is formed by a thin plate, it does not require molding and productivity can be enhanced.
Patent JP-2015009507-A (JP)
Title: Printer and control method and program thereof
Inventor: FUJINAGA SEIYA
IPC: B41J2/01
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To allow free arrangement of radio tags on a sheet, and to suppress decrease in printing speed resulting from search of the radio tags.SOLUTION: A printer has: a print carriage loading a print head and a communication part which performs short-range radio communication; and a conveyance part which conveys the print carriage. The printer detects radio tags on a sheet by the communication part, and writes tag information in the detected radio tags when the print carriage is conveyed for executing printing of print data by the print head. Then, the printer changes conveyance forms of the print carriage by the conveyance part before and after the number of radio tags detected from the sheet reaches the number of radio tags in which the tag information should be written.
Patent JP-2015015300-A (JP)
Title: Metal foil for electromagnetic wave shield, electromagnetic wave shield material, and shield cable
Inventor: TANAKA KOICHIRO
IPC: C23C30/00
Filed: 2013-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a piece of metal foil for electromagnetic wave shield, an electromagnetic wave shield material, and a shield cable which have excellent corrosion resistance even in a corrosive environment and low in cost.SOLUTION: A piece of metal foil 10 for electromagnetic wave shield comprises: a base material composed of a piece of metal foil 1; and a Sn-Ni alloy layer 2 formed on one or each of opposing surfaces of the base material to a thickness of 30 nm or more, and including 20-80 mass% of Sn. In the piece of metal foil, its outermost surface has a contact angle of 80° or larger with water.
Patent JP-2015015413-A (JP)
Title: Gas capturing body, and semiconductor manufacturing apparatus provided with the same
Inventor: FUJIWARA MASAKUNI
IPC: H01L21/31
Filed: 2013-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a gas capturing body capable of suppressing the occurrence of foreign matters without lowering an operation rate, and a semiconductor manufacturing apparatus provided with the same.SOLUTION: A decompression vapor-phase growth device 1 has a gas capturing body 16 for capturing a material gas flowing from the side of a front flange 4 arranged between a boat 14 and a rear flange 5 mounted on a semiconductor wafer. The gas capturing body 16 is formed of one cylindrical large-diameter quartz tube, and a plurality of cylindrical fine quartz tubes. The plurality of fine quartz tubes are arranged inside the large-diameter quartz tube. Each of the plurality of fine quartz tubes is not adhered to each other, and is arranged by being sequentially mounted on the inner wall of the horizontally arranged large-diameter quartz tube.
Patent JP-2015017345-A (JP)
Title: Correcting undergarment for kimono, correcting and cooling undergarment, and refrigerant for correcting and cooling undergarment
Inventor: YAMAMURA FUKIKO
IPC: A41B9/00
Filed: 2013-07-12
Abstract: PROBLEM TO BE SOLVED: To suppress increase in body temperature while correcting the body shape, with respect to the waist portion of a kimono-wearing person, thereby reducing a heat felt when wearing a kimono in summer or the like.SOLUTION: The correcting undergarment for kimono to wear under the kimono to correct a shape comprises a belt-like body 5 formed like a belt so as to wind on the waist. The belt-like body 5 comprises: a first bag 21 for housing a first refrigerant HR1 at a position to be in contact with the back of a person who wears the belt-like body 5; a second bag 22 for housing a second refrigerant HR2 at a position to be in contact with the left waist portion; and a third bag 23 for housing a third refrigerant HR3 at a position to be in contact with the right waist portion.
Patent JP-2014078689-A (JP)
Title: Power semiconductor device and method of manufacturing the same
Inventor: OSHINO YUICHI
IPC: H01L27/04
Filed: 2013-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a power semiconductor device capable of facilitating miniaturization.SOLUTION: In the method of manufacturing the power semiconductor device, an upper part of a semiconductor substrate in a terminal region, an upper surface of a first diffusion layer, and an upper surface of a first oxide film are etched so that the position of the upper surface of the semiconductor substrate in the terminal region, including the first oxide film and the first diffusion layer, is lower than the upper surface of the semiconductor substrate in a cell region. Then, a second oxide film is formed on the semiconductor substrate. An embedded electrode is formed on the second oxide film from a first region to the side of the cell region over the first diffusion layer so that the position of the upper surface of the embedded electrode is lower than the upper surface of the semiconductor substrate in the cell region.
Patent JP-2015020443-A (JP)
Title: Electric brake device
Inventor: SHIMADA TAKASHI
IPC: B60T8/17
Filed: 2013-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an electric brake device which can respond adequately to generation of heat of an electric motor under a state of two-phase continuous electrification.SOLUTION: A vehicular brake system 2 comprises: a slave cylinder S/C which generates liquid pressure corresponding to brake operation of an operator by an electric motor 51; and control means which reduces an operation amount of the slave cylinder S/C in a case that an operation amount of the electric motor 51 is maintained and increases the operation amount of the slave cylinder S/C in a case that an operation amount of the electric motor 51 is changed thereafter. The control means 11 judges whether or not phase currents Iu, Iv, Iw of the electric motor 51 are under a state of two-phase continuous electrification and the state has continued for a specified time or more, and, in a case of judging the condition, commutation control is implemented so that a target liquid pressure of the slave cylinder S/C is lowered and commutation is generated in the electric motor 51.
Patent JP-2015019733-A (JP)
Title: Game machine
Inventor: KURAGAMI MASAYA
IPC: A63F7/02
Filed: 2013-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which game members can be effectively utilized.SOLUTION: A game machine has a first space and a second space which are visible from a game player, in which a game member can be moved between a first position facing the first space and a second position facing the second space. When the game member is located at the first position, the game machine allows the game member to execute a distributing operation of a game ball and when the game member is located at the second position, the game machine allows the game member to execute a performance operation of a game.
Patent JP-2015022489-A (JP)
Title: Information processor and program
Inventor: MURAISHI RIE
IPC: G06F3/01
Filed: 2013-07-18
Abstract: PROBLEM TO BE SOLVED: To enable a user to more easily designate peripheral equipment to be operated than a system for designating the peripheral equipment to be operated on a list screen on which peripheral equipment connected to an information processor is listed.SOLUTION: The position of each of USB ports 10 is registered in port position management information 32. A sensor 18 detects the time-series change of the position of the fingertip of a user. A gesture recognition part 20 recognizes a gesture performed by the user from the change of the position of the fingertip detected by the sensor 18, and specifies the position of the gesture. When detecting that the position of the gesture detected by the gesture recognition part 20 has approached the position of the USB port 10 in the port position management information 32, a controller 12 recognizes peripheral equipment connected to the USB port 10 as the object of an operation corresponding to the gesture.
Patent JP-2015024421-A (JP)
Title: Metal mold for casting
Inventor: YUKI KENJI
IPC: B22C9/06
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a metal mold for casting in which both of groove width enlarging and carbon film thickness increasing can be achieved, and suppression of entering of molten metal into grooves, suppression of peeling of a carbon film etc. can be achieved.SOLUTION: The metal mold 1 for casting according to the invention of the present application is a metal mold 1 for casting which has a mold surface subjected to laser processing and carbon film coating, and comprises plural grooves 2 which are formed by laser processing with a prescribed interval, plural protrusive parts 3 which are protrusive between the plural grooves 2, and plural carbon parts 4 which are embedded in the plural grooves by the carbon film coating processing. Molten metal flows on the mold surface in which the protrusive parts 3 and the carbon parts 4 are arranged alternately, and the opening width of the grooves 2 is 45 μm or less and the depth is 60 μm or more. The protrusive part 3 includes, on the top surface of the protrusive part 3, plural fine grooves 5 subjected to laser processing for reducing the contact area with the molten metal.
Patent JP-2015027037-A (JP)
Title: Frequency converter of optical subcarrier
Inventor: ITO TOSHIO
IPC: G02F1/015
Filed: 2013-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a frequency converter of optical subcarrier which allows for generation of an IF by mixing signals optically, without using a mixer of large power consumption.SOLUTION: A frequency converter 1 of optical subcarrier includes an LD 2a, an EAM 3a, a constant current source 4a for supplying a DC current to the LD 2a, and a constant voltage source 5a for controlling the working point of the EAM 3a. The LD 2a is configured to receive a first transmission signal d1, and to output an optical signal on the basis of the first transmission signal d1, and a DC current from the constant current source 4a. The EAM 3a is configured to modulate an optical signal of the LD 2a depending on the working point, and to output an optical signal containing the sum frequency component and the difference frequency component of a second transmission signal d2 and the first transmission signal d1 given to the EAM 3a.
Patent JP-2013238615-A (JP)
Title: Target detection apparatus and system
Inventor: SHIRAKAWA KAZUO
IPC: G01S13/86
Filed: 2013-07-29
Abstract: PROBLEM TO BE SOLVED: To detect a plurality of targets intruding into a monitor area with high precision and at a high speed by providing an inexpensive target detection apparatus or target detection system appropriate for an exposure environment such as outdoors.SOLUTION: A wide angle measurement range is covered with a configuration in which the number of components of a transmission/reception means 101 is suppressed by switching connection between sensor means 102-1 to 102-m and the transmission/reception means 101 using a switch means 103 in a time division manner. Moreover, when targets are localized using only two target detection apparatus, false detection due to ambiguity of combination of equations of circles is prevented using information on an area common to both angle ranges covered with respective two apparatuses or the total propagation distance information from one apparatus to the other apparatus through each target.
Patent JP-2015029651-A (JP)
Title: Game machine
Inventor: MIWA RYOSUKE
IPC: A63F7/02
Filed: 2013-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving taste of a game by improving unpredictable quality when executing a movable performance.SOLUTION: The game machine includes a performance display part 50 capable of displaying a symbol variation performance and is configured to produce a win when a prescribed winning display is displayed on the performance display part 50. The performance display part 50 includes a plurality of movable parts 55, 56, and K1-K7 capable of moving to displace relative to each other, and partial display parts H1-H7 that are provided at the respective movable parts 55, 56, and K1-K7 and can partially display the symbol variation performance. The display parts H1-H7 can be deformed into a first display mode where the display parts H1-H7 can display the symbol variation performance, and a second display mode where the display parts H1-H7 are formed of external appearances different from those of the first display mode. The performance display part further includes magnets 116, 173, and 178, and a metal plate 136 as magnetizable means that are magnetizable in a state of the first display mode, and the movable parts are retained in the first display mode by magnetization of the corresponding magnet 116, 173, and 178 and the metal plate 136.
Patent JP-2015032976-A (JP)
Title: Information processing apparatus, charging control method and program
Inventor: FUCHIGAMI KOJI
IPC: G06F1/28
Filed: 2013-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus capable of shortening a charging time, a charging control method and a program.SOLUTION: The information processing apparatus comprises: a chargeable battery part 31; a charging circuit part 32 which can be connected with a battery charger and is capable of detecting a battery voltage of the battery part and detecting a charging voltage or a battery charger class; and a control part 33 which acquires a value of the battery voltage of the battery part and a value of a charging current or the battery charger class from the charging circuit part and controls restriction and cancellation of the restriction of a predetermined application or function operation on the basis of the acquired battery voltage value and charging current value or battery charger class.
Patent JP-2015033123-A (JP)
Title: Semiconductor device
Inventor: FUJIWARA MASAKI
IPC: H03M1/38
Filed: 2013-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can control an internal clock signal cycle with high accuracy.SOLUTION: In an ADC (Analog to Digital Converter), a signal F1 output from a sequence register 44 of an asynchronous successive approximation register ADC 25 when N times comparison is completed is used, and whether the signal F1 and a delay signal F2 of the signal F1 are output is detected when a comparison period transits to a sampling period, and a delay control signal DCNT for controlling a cycle of an internal clock signal CLKCOMP is generated by control of delay times of delay circuits 70-72 based on the detection result.
Patent JP-2015018784-A (JP)
Title: Light
Inventor: TSUGE KAZUNORI
IPC: F21L19/00
Filed: 2013-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a light that has a good waterproof function and excellent usability even if a battery for an electric tool is used as a power source.SOLUTION: A light 1 comprises an upper lighting part 2 and a lower battery holding part 3, and a battery 22 for an electric tool is used as a power source in the lower battery holding part 3 divided into upper and lower housings 13 and 14. In other words, when the lower housing 14 is connected to the upper housing 13 after an insertion part 23 of the battery 22 is inserted into an inner holder 18 of the upper housing 13, the battery 22 is completely covered by the upper and lower housings 13 and 14.